Question

what is sum of interiorangle of a triangle explain​

Answer 1

Answer:

$\huge\star{\underline{\mathtt{\red{A}\pink{N}\green{S}\blue{W} \purple{E}\orange{R}}}}⋆$

180

The interior angles of a triangle always add up to 180°. Because of this, only one of the angles can be 90° or more. In a right triangle, since one angle is always 90°, the other two must always add up to 90° A triangle is simply a polygon that has 3 sides.